Endangred Francois' leaf monkeys were captured lining up to ask for food from tourists politely in southwestern China.

The video was filmed in the Mayang River National Reserve in Guizhou Province on December 10, 2022.

The monkeys were seen standing up on their two hind legs to get food from two tourists one by one.

The International Union for Conservation of Nature classified Francois’s langur as Endangered in 2015.

Francois' leaf monkeys wait in queue to ask for food politely in China

A troop of Francois' leaf monkeys politely waited in a queue to ask for feeding in southwest China.

Video filmed in Guizhou’s Mayang River National Reserve on December 10 shows a Francois' leaf monkey raising its hand for snacks while others were waiting behind it in line.

The monkeys took food one by one in an orderly way.

The main objects of protection in the Mayang River National Reserve are the Francois' leaf monkeys and their habitat.

The Francois' leaf monkeys are under first-class protection in China.